fix: revert the draw color and line width after drawing the table

[rarysson]

Fix #843

Before

After

[simonbengtsson]

Awesome! Would likely be better to add line width and drawColor to the userStyles object in documentHandler.ts#19. That way the original styles are applied for hooks etc as well and the implementation would be similar to text color etc.

Another note is that we might want to support previous versions of jsPDF autotable without those methods. To do this we can use a reasonable default similar to what is done if getTextColor is not available at documentHandler.ts#21.

[rarysson]

Thank you for the feedback. I've changed to what you asked and it worked, as you can see below.

I saw that lineColor was responsible for setting the drawColor in documentHandler.ts#97, so because of this, I've used it for setting the default drawColor, if it's not the best approach, just let me know and I'll change.

[simonbengtsson]

💯🎉